Thickness gauges

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    Coating Thickness Gauge NOVOTEST TP-2020

    $600.00

    Updated and improved coating thickness gauge is designed for thickness measuring of coatings based on ferrous and non-ferrous metals. Variety of various probes make it possible of non-destructive testing of protective coatings with a wide thicknesses range.

  • Coating Thickness Gauge NOVOTEST TP-1M

    $450.00

    Coating thickness gauge for measuring the thickness of various coatings on metals is very and ready to use right out of the box, and does not require special user skills. The minimum number of buttons and an intuitive menu makes it an ideal device of operational non-destructive measurement of the thickness of almost any coating with high accuracy.

  • Coating Thickness Gauge NOVOTEST TPN-1

    $350.00

    Coating thickness knife tester measures the thickness of single and multi-layer coatings on both metallic and non-metallic surfaces by cutting a notch and using a portable microscope for measurement.

  • Wet Film Combs NOVOTEST

    $50.00

    The precision measuring comb, made of corrosion-resistant stainless steel, is designed to accurately measure the wet film thickness of various coatings immediately after application using its notched edges.

  • Digital Surface Profile Gauge NOVOTEST SP-1M 300

    Digital Surface Profile Gauge NOVOTEST SP-1M

    $600.00

    The digital surface profile gauge measures profiles on flat or curved surfaces and can also assess surface roughness (Rz) following abrasive blasting before painting.

  • Coating Thickness Gauge Probe F-0.3

    $400.00

    Pencil-Type probe for coating thickness gauge is designed for precise measuring the thickness of electroplated (zinc, chrome) and dielectric (lacquer, paint, polymers, etc.) non-magnetic coatings on small steel parts. This probe provides high accuracy even on thin coatings, making it ideal for industrial applications, construction, and laboratory research.

     

    Recommended use: this specialized probe is designed for measuring the thickness of zinc, chrome, and other electroplated coatings on fasteners and other parts with dimensions of just a few millimeters or less. If the objects being measured are not as small, we recommend using the F-0.5 probe, which is more convenient to use and has a slightly wider measurement range.

     

    Probe type F-0.3 probe
    Coating thickness range 0-300 µm/0.3 mm
    Measurement accuracy ±(3% + 1 µm)
    Substrate’s type Steel (ferromagnetic)
    Coating type Electroplated coatings: zinc, chrome, etc.

    Paint

    Measurement method Magnetic induction
    Typical application Specialized probe for measuring zinc, chrome, paint on small parts, such as fasteners
    Probe dimensions Ø10×108 mm

     

    Pencil-type design for hard-to-reach places and other special tasks.

  • Coating Thickness Gauge Probe F-0.5

    $250.00

    The F-0.5 is the most commonly used probe, designed for measuring the thickness of electroplated coatings (such as zinc, chrome, and others), as well as paint (and other dielectric) coatings on magnetic substrates. This probe is ideal for measuring the thickness of zinc, chrome, and other electroplated coatings.

     

    It can also be used for measuring the thickness of paint, polymer coatings, and any other dielectric coatings. It’s the best choice if you need to measure relatively thin coatings (up to 500 µm) on steel substrates.

     

    Probe type F-0.5 probe
    Coating thickness range 0-0,5 mm/0-500 µm
    Measurement accuracy ±(3% + 1 µm)
    Substrate’s type Steel (ferromagnetic)
    Coating type Electroplated coatings: zinc, chrome, etc.

    Paint

    Measurement method Magnetic induction
    Probe dimensions Ø15×48 mm
    Typical application Specialized probe for measuring zinc, chrome, paint on normal and big parts

     

    Widely used high precision probe suitable for many of coating thickness measurement tasks especially related to the measurement of galvanic coatings.

     

  • Coating Thickness Gauge Probe F-2

    $250.00

    The F-2 is the most commonly used probe, designed for measuring the thickness of paint, polymer and other dielectric coatings on magnetic substrates. F-2 is the main probe for measuring the thickness of dielectric coatings on steel substrates, primarily paint coatings, polymer materials, bitumen, and mastic coatings.

     

    The best choice if you need to measure coating thickness in the mid-range (up to 2 mm/2000 µm) on steel substrates, without the requirement to measure electroplated coatings.

     

    Probe type F-2 probe
    Coating thickness range 0-2 mm/0-2000 µm
    Measurement accuracy ±(3% + 2 µm)
    Substrate’s type Steel (ferromagnetic)
    Coating type Paint and other anti-corrosion coatings
    Measurement method Magnetic induction
    Typical application Paint and other anti-corrosion coatings

    Measurement of thin fireproof coatings

    Probe dimensions Ø19×59 mm

     

    Widely used probe suitable for most of coating thickness measurement tasks with fast measurement speed.

  • Coating Thickness Gauge Probe F-5

    $250.00

    Probe for measuring the thickness of thick paint, polymer, and other dielectric coatings on magnetic substrates. Recommended application: measuring the thickness of fairly thick dielectric coatings on steel substrates.

     

    Mainly fire protection, polymer material coatings, bitumen, and mastic coatings. The best choice if you need to measure coating thickness over a wide range (up to 5 mm) on steel substrates.

     

    Probe type F-5 probe
    Coating thickness range 0-5 mm/0-5000 µm
    Measurement accuracy ±(3% + 2 µm)
    Substrate’s type Steel (ferromagnetic)
    Coating type Fairly thick dielectric coatings on steel substrates
    Measurement method Magnetic induction
    Typical application Fire protection, polymer material coatings, bitumen, and mastic coatings

    Paint

    Probe dimensions Ø22×60 mm

     

    Widely used probe suitable for most of thick coating thickness measurement tasks on ferrous substrates.

  • Coating Thickness Gauge Probe NF-2

    $250.00

    Probe for measuring the thickness of paint, polymer, and other dielectric coatings on non-magnetic substrates. Recommended application: main probe for measuring the thickness of dielectric coatings on non-magnetic substrates. Mainly paint coatings, polymer material coatings, bitumen, and mastic coatings.

    The best choice if you need to measure coating thickness in the mid-range (up to 2 mm) on non-ferromagnetic substrates.

     

    Probe type NF-2 probe
    Coating thickness range 0-2 mm/0-2000 µm
    Measurement accuracy ±(3% + 2 µm)
    Substrate’s type Non-ferromagnetic (colored metals and alloys, stainless steel)
    Coating type Paint, polymer, and other coatings
    Measurement method Eddy current
    Typical application Paint, polymer, and other coatings on colored metals and various non-magnetic alloys.
    Probe dimensions Ø14×53 mm

     

    Fast measurement speed probe for non-ferrous substrates.

  • Coating Thickness Gauge Probe M-12

    $250.00

    M-12 probe for measuring the thickness of thick polymer and other dielectric coatings on any metals (magnetic and non-magnetic) with a very wide range and moderate accuracy. Recommended application: main probe for measuring the thickness of dielectric coatings on gas and oil pipeline systems.

    Mainly polymer material coatings, bitumen, and mastic coatings. The best choice if you need to measure coating thickness in a large thickness range (up to 12 mm) on any metal substrates with a single probe.

     

    Probe type M-12 probe
    Coating thickness range 0-12 mm/0-12000 µm
    Measurement accuracy ±(3% + 0.02 mm)
    Substrate’s type Steel (ferromagnetic)

    Non-ferromagnetic (colored metals and alloys, stainless steel)

    Coating type Polymer material coatings, bitumen, mastic, fire-protective coatings

    Paint

    Measurement method Eddy current
    Typical application Thickness measurement of dielectric coatings on gas and oil pipeline systems
    Probe dimensions Ø18×55 mm

     

    Widely used fast measurement speed probe with ability to measure coatings on magnetic ferrous and non- ferrous substrates.

  • Coating Thickness Gauge Probe M-30

    $250.00

    M-30 probe for measuring the thickness of very thick polymer and other dielectric coatings on any metals (magnetic and non-magnetic) with a very wide range and moderate accuracy. Recommended application: specialized probe for measuring the thickness of very thick dielectric coatings on gas and oil pipelines.

    Mainly polymer material coatings, bitumen, and mastic coatings. Necessary when the range of standard thick coating probe M-12 (up to 12 mm) is insufficient and there is a need to measure coatings up to 30 mm thick on any metals.

     

    Probe type M-30 probe
    Coating thickness range 0-30 mm/0-30000 µm
    Measurement accuracy ±(3% + 0.03 mm)
    Substrate’s type Ferromagnetic (steel)

    Non-ferromagnetic (colored metals and alloys, stainless steel)

    Coating type Mainly polymer material coatings, bitumen, and mastic coatings
    Measurement method Eddy current
    Typical application Thickness measurement of dielectric coatings on gas and oil pipeline systems
    Probe dimensions Ø24×51 mm

     

    Probe for wide coating thickness range testing with ability to measure coatings on magnetic ferrous and non- ferrous substrates.

  • Coating Thickness Gauge Probe M-60

    $250.00

    M-60 is the specialized probe for measuring the thickness of ultra-thick polymer and other dielectric coatings on any metals (magnetic and non-magnetic) with a very wide range and moderate accuracy.

     

    Probe type M-60 probe
    Coating thickness range 0-60 mm/0-60000 µm
    Measurement accuracy ±(3% + 0.05 mm)
    Substrate’s type Ferromagnetic (steel)

    Non-ferromagnetic (colored metals and alloys, stainless steel)

    Coating type Mainly polymer material coatings, bitumen, and mastic coatings
    Measurement method Eddy current
    Typical application Measuring very thick specialized coatings on any metal substrates
    Probe dimensions Ø40×76 mm

     

    Probe with ability to measure thick coatings on magnetic ferrous and non- ferrous substrates.

  • Coating Thickness Gauge Probe DSh

    $400.00

    DSh probe for measuring surface roughness (surface profile) before painting operations (after shot blasting and sandblasting). Additionally, the probe can be used to measure surface defect parameters, such as the depth of pitting and localized corrosion.

     

    Probe type DSh probe
    Coating thickness range 0-0.3 mm/0-300 µm
    Measurement accuracy ±(3% + 2 µm)
    Substrate’s type Any
    Measurement method Eddy current
    Typical application Measuring surface roughness and surface defect parameters
    Probe dimensions Ø20×50 mm

     

    High measurement accuracy and stability probe.

  • Coating Thickness Gauge Probe DT

    $200.00

    DT probe for measuring surface and air temperature. Together with the DTVR probe, it allows to evaluate the possibility of painting the surface under current environmental conditions.

     

    Probe type DT probe
    Temperature range -50 to +80 °C
    Measurement accuracy ±2 °C
    Substrate’s type ·        Any
    Typical application ·        Measuring surface and air temperature
    Probe dimensions Ø12×107 mm

     

    Fast measurement speed probe with wide range of applications.

  • Coating Thickness Gauge Probe DTVR

    $250.00

    DTVR probe for measuring air temperature and humidity, as well as calculating the dew point temperature before painting operations. With this probe, combined with a coating thickness gauge, user can easily determine whether it is suitable to proceed with surface painting at the moment.

     

    Temperature range/accuracy -50 to +80 °C / ±1 °C
    Humidity range/accuracy 0 to 100% / 5%
    Dew point range/accuracy -15 to +40°C / ±1 °C
    Probe dimensions Ø50×111 mm

     

    3 in 1 probe with wide measurement ranges and high measurement accuracy and stability.

Coating Thickness Gauges: Essential Tools for Quality Control

Coating thickness gauges are indispensable tools in various industries, ensuring precise measurement of coatings, paints, and platings. These devices help maintain the quality and performance of protective layers, preventing defects and ensuring compliance with industry standards.

What Are Film Thickness Gauges?

Film thickness gauges, also referred to as film thickness detectors, are specialized instruments designed to measure the thickness of non-metallic and metallic coatings on different substrates. These gauges use various methods, such as magnetic induction, eddy current, and ultrasonic testing, to deliver accurate readings.

Why Use Film Thickness Gauges?

The importance of film thickness gauges in industrial applications cannot be overstated. They help:
  • Ensure product quality and durability
  • Verify compliance with industry regulations
  • Prevent excessive material usage and reduce costs
  • Improve coating adhesion and performance

Types of Coating Thickness Gauges

There are several types of coating thickness gauges available, each designed for specific applications: Magnetic Induction Thickness Gauges. These gauges are ideal for measuring non-conductive coatings, such as paint and varnish, applied over ferrous metal substrates. They use electromagnetic induction to determine coating thickness. Eddy Current Thickness Gauges. Eddy current film thickness gauges work on non-ferrous metal surfaces like aluminum and copper. They generate an alternating magnetic field to assess the thickness of non-conductive coatings. Ultrasonic Thickness Gauges. Ultrasonic gauges are versatile and can measure coatings on a variety of substrates, including plastics, composites, and wood. They use sound waves to penetrate coatings and provide thickness measurements.

Applications of Thickness Gauges in Quality Control

Film thickness gauges play a crucial role in numerous industries, such as: Automotive Industry. In the automotive sector, ensuring proper coating thickness on vehicle parts is essential for corrosion protection and aesthetics. Quality control teams rely on thickness gauges to maintain consistency. Aerospace Industry. Aircraft components require precise coating applications to enhance durability and resistance to environmental factors. Thickness gauges help manufacturers adhere to stringent industry standards. Construction and Infrastructure. In construction, protective coatings are applied to steel structures to prevent corrosion. Thickness gauges ensure that the coatings meet the required specifications. Manufacturing and Industrial Coatings. From pipelines to consumer goods, manufacturers use film thickness detectors to maintain quality control and optimize material usage.

Choosing the Right Film Thickness Gauge

When selecting a coating thickness gauge, consider the following factors:
  • Substrate Material: Choose a gauge compatible with the coating and base material.
  • Measurement Accuracy: Ensure the device provides precise readings for your application.
  • Portability and Ease of Use: Depending on your needs, select a compact or advanced model with digital capabilities.
  • Environmental Conditions: Some gauges are designed for use in harsh conditions, while others are suited for laboratory settings.

Conclusion

Investing in high-quality coating thickness gauges is crucial for ensuring product reliability and compliance with industry standards. Whether you're in manufacturing, automotive, aerospace, or construction, these instruments provide precise and efficient coating measurements. Explore our range of film thickness gauges and detectors to find the perfect solution for your needs.